Troubleshooting
4-19
4-4-9 Defective motor operation
• Description
Main motor is not driving when printing, and paper does not feed into the printer, resulting 'Jam 0'.
Check and Cause
Solution
1. Motor harness or sub PCB may be defective.
2. Perform DCU diagnostic code 00 and Check the motor
operation.
1. Check the motor harness, replace it, if defective.
(Service Parts : Figure 12, chapter 5)
2. Replace the SMPS, if necessary.
(Service Parts : Figure 10, chapter 5)
4-4-10 No Power
• Description
When system power is turned on, all lamps on the operator panel do not come on.
Check and Cause
Solution
1. Check if the power input and SMPS output are normal.
2. Check the inferiority of LED-Panel on the front-cover if
the LED of Panel does not appear after normal warming-
up.
1. Replace the power supply cord or SMPS.
(Service Parts : Figure 10, chapter 5)
2. Replace the control board.
(Service Parts : Figure 9, chapter 5)
3. Replace the LED-panel.
(Service Parts : Figure 1-1, chapter 5)
Summary of Contents for Phaser 3110
Page 61: ...Schematic Diagrams 9 1 9 1 GDI Main Circuit Diagram 1 5 9 Schematic Diagrams ...
Page 62: ...Schematic Diagrams 9 2 GDI Main Circuit Diagram 2 5 ...
Page 63: ...Schematic Diagrams 9 3 GDI Main Circuit Diagram 3 5 ...
Page 64: ...Schematic Diagrams 9 4 GDI Main Circuit Diagram 4 5 ...
Page 65: ...Schematic Diagrams 9 5 GDI Main Circuit Diagram 5 5 ...
Page 66: ...Schematic Diagrams 9 6 9 2 PCL Main Circuit Diagram 1 9 ...
Page 67: ...Schematic Diagrams 9 7 PCL Main Circuit Diagram 2 9 ...
Page 68: ...Schematic Diagrams 9 8 PCL Main Circuit Diagram 3 9 ...
Page 69: ...Schematic Diagrams 9 9 PCL Main Circuit Diagram 4 9 ...
Page 70: ...Schematic Diagrams 9 10 PCL Main Circuit Diagram 5 9 ...
Page 71: ...Schematic Diagrams 9 11 PCL Main Circuit Diagram 6 9 ...
Page 72: ...Schematic Diagrams 9 12 PCL Main Circuit Diagram 7 9 ...
Page 73: ...Schematic Diagrams 9 13 PCL Main Circuit Diagram 8 9 ...
Page 74: ...Schematic Diagrams 9 14 PCL Main Circuit Diagram 9 9 ...
Page 75: ...Schematic Diagrams 9 15 9 3 Panel Circuit Diagram ...
